when i was building my engine i put a low oil pressure sending unit in my block, its grounded to the block, and have a hot wire ran to the inside of my car, so when my oil pressure is below 9psi it will close the circuit and turn on a warning light. i want to put this inside somewhere. where can i get a light or something i can mount? i want a light that only needs a hot/ground wire. i mean, try autometer or something?
anyone else ever do this? my dads friend races and said he does this on his cars cuz one time his oil pump pickup came off while making a pass and this saved his engine!
-Jason

 

I never did this but I have heard of it. try a autometer warning light summit part #ATM-3240 or something of that nature


Matt